diff --git a/eoptasks/eoptasks.py b/eoptasks/eoptasks.py
index e138a0c..17072fb 100755
--- a/eoptasks/eoptasks.py
+++ b/eoptasks/eoptasks.py
@@ -221,6 +221,7 @@ else:
     cmd = {
         'apt.update': 'sudo apt update',
         'apt.upgrade': 'sudo apt update && sudo apt upgrade -y',
+        # collectstatic is useful after an upgrade of gadjo.
         'collectstatic': '''sudo -u authentic-multitenant authentic2-multitenant-manage collectstatic --noinput;
                             sudo -u bijoe bijoe-manage collectstatic --noinput;
                             sudo -u chrono chrono-manage collectstatic --noinput;
@@ -231,6 +232,9 @@ else:
                             sudo -u passerelle passerelle-manage collectstatic --noinput;
                             sudo -u wcs wcs-manage collectstatic;
                             /bin/true'''.replace('\n', ''),
+        # combo.reload is useful to get a new {% start_timestamp %} after an
+        # upgrade of publik-base-theme.
+        'combo.reload': '''sudo service combo reload; /bin/true''',
     }.get(args.cmd, args.cmd)
 
     status_window = session.attached_window